# Deltek Maconomy Reviews **Vendor:** Deltek **Category:** [Project-Based ERP Software](https://www.g2.com/categories/project-based-erp) **Average Rating:** 3.4/5.0 **Total Reviews:** 73 ## About Deltek Maconomy Deltek Maconomy is an AI-powered ERP built for global professional services firms that need complete control over projects, people, and profitability. It unifies project financials, resource planning, and compliance in a single, enterprise grade platform, with built in automation and realtime insights across the project lifecycle. Powered by Ask Dela, Maconomy helps firms make faster, smarter decisions while scaling confidently across entities, currencies, and regions. Best for: Enterprise professional services firms — including agencies, consultancies, engineering practices, and accounting firms — that operate across multiple entities, currencies, and regions and need deep financial control without heavy customisation. Use cases:  Automate billing, revenue recognition, and approval workflows to accelerate cash flow  Forecast resource capacity and match the right people to the right projects  Gain predictive profitability insights through role-based dashboards and Smart Summaries  Simplify multi-entity, multi-currency financial reporting and period close  Query project and financial data instantly using Ask Dela, the AI orchestrator Key Features:  Integrated project accounting with WIP tracking and revenue recognition  Multi-entity, multi-currency financial management with embedded governance  People Planner for real-time resource capacity and skills-based scheduling  Predictive forecasting and profitability analytics  Ask Dela and Smart Summaries for AI-powered insight and task automation  Time, expense, and absence management with mobile access  Cloud deployment with enterprise-grade security and extensibility Why global professional services firms choose Maconomy:  One ERP replaces disconnected project, finance, and resource tools. Maconomy unifies all three in a single application — firms report automating 80% of manual processes and closing month-end 50% faster.  Governance is built in, not bolted on. Statutory frameworks, approval workflows, and audit trails are embedded across entities and regions, keeping firms audit-ready with less manual effort.  AI-powered intelligence shifts teams from reactive to proactive. Dela, the AI orchestrator, surfaces smart summaries and predictive insights — 84% of project managers report improved project visibility and control. Used by: Global professional services firms in consulting, engineering, A&E, agencies, and accounting — from mid-market to large enterprise — that manage complex, multi- entity operations. Maconomy has transformed operations for 300+ businesses and has been implemented in more than 120 countries around ## Deltek Maconomy Pros & Cons **What users like:** - Users appreciate the **end-to-end integration** of Deltek Maconomy, enhancing project management and financial consistency. (5 reviews) - Users value the **ease of use** in Deltek Maconomy, praising its user-friendly interface and quick implementation. (4 reviews) - Users value the **robust project tracking and customization** in Maconomy, enhancing operational clarity and collaboration. (4 reviews) - Users appreciate the **customizability** of Deltek Maconomy, tailoring it to their specific workflows and internal processes. (3 reviews) - Users value the **reliable billing management** in Deltek Maconomy, enhancing control over project performance and finances. (2 reviews) - Users value the **simple data migration safeguards** in Deltek Maconomy, enhancing the efficiency of the import process. (2 reviews) - Financial Management (2 reviews) - Users value the **time-saving features** of Deltek Maconomy, particularly the efficient timesheet management and resource planning. (2 reviews) - Accessibility (1 reviews) - Users appreciate the **accounting efficiency** of Deltek Maconomy, particularly for creating rules and importing files seamlessly. (1 reviews) **What users dislike:** - Users experience **slow performance** , particularly with screen loading times, which hampers their productivity and efficiency. (3 reviews) - Users experience **error handling frustrations** with unclear messages and complex processes during timesheet management in Deltek Maconomy. (2 reviews) - Users face **integration issues** with Deltek Maconomy, complicating connections with third-party tools and features. (2 reviews) - Users are frustrated by the **missing features** like statutory report generation, limiting effective project management. (2 reviews) - Users find the software **not intuitive** , requiring excessive clicks and confusing features that hinder the user experience. (2 reviews) - Not User-Friendly (2 reviews) - Outdated Software (2 reviews) - Poor Customer Support (2 reviews) - Complex Processes (1 reviews) - Difficult Customization (1 reviews) ## Deltek Maconomy Reviews ### 1. Deltek Maconomy: Strong End-to-End ERP for Project-Based Organisations **Rating:** 4.5/5.0 stars **Reviewed by:** Martin L. | IT Business Partner, Mid-Market (51-1000 emp.) **Reviewed Date:** February 22, 2026 **What do you like best about Deltek Maconomy?** What I like best about Deltek Maconomy is that it is built specifically for project-based organisations and not just adapted from a generic financial system. The tight integration between project management, finance, time registration, and invoicing gives a strong end-to-end data consistency, which is critical when managing complex consulting and engineering projects. From an IT and business perspective, I particularly value Maconomy’s single data model, where project financials, WIP, revenue recognition, and cost control are handled in one coherent ERP platform. This reduces reconciliation work and improves financial transparency and governance. **What do you dislike about Deltek Maconomy?** Maconomy has not developed much over the last 10 years. As we upgraded from 2.2.2 to 2.6.3 we did only see minor improvements. **What problems is Deltek Maconomy solving and how is that benefiting you?** Maconomy solves Envidan’s need to: Control project-based financial performance Provide transparency from time registration to invoicing Standardise finance and project processes across the organisation Operate a single, authoritative ERP system for the entire business ### 2. Flexible, Customizable CRM That Adapts to Our Processes **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Consulting | Mid-Market (51-1000 emp.) **Reviewed Date:** March 17, 2026 **What do you like best about Deltek Maconomy?** I use Deltek Maconomy primarily as a CRM system, and it partially meets our needs in this area. One of its main strengths is the ability to continuously adapt and customize the system to fit organizational processes. In many cases, its effectiveness depends on how well it is structured and configured internally, which gives a lot of flexibility. **What do you dislike about Deltek Maconomy?** At the same time, the system has certain limitations, particularly related to data fields and structure, which can restrict more advanced use cases. It is also difficult to assess the system uniformly, as much depends on how it is designed and used within the organization. From a user perspective, the desktop interface could be more intuitive and user-friendly, while the web version, although more modern, lacks some of the functionalities available in the desktop version. **What problems is Deltek Maconomy solving and how is that benefiting you?** Deltek Maconomy helps us centralize and structure client and project-related information, which is particularly valuable when using it as a CRM. It supports consistency in how data is captured and managed across the organization, reducing fragmentation and reliance on multiple tools. The system also enables us to align processes with our internal structure, which improves transparency and control over client interactions and project data. As a result, we benefit from having a single, structured source of information, although the overall effectiveness still depends on how well the system is configured and maintained internally. ### 3. Powerful All-in-One ERP, but UI Complexity Slows Adoption **Rating:** 3.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Mid-Market (51-1000 emp.) **Reviewed Date:** May 19, 2026 **What do you like best about Deltek Maconomy?** What I like best about Deltek Maconomy is its ability to centralize project management, finance, resource planning, and operational processes within a single platform. In project-based and international environments, it provides strong visibility and control across different areas of the business, helping teams work in a more coordinated and structured way. I also value its integration capabilities, as they help connect different business functions and improve collaboration between departments. From my experience, this contributed to more efficient workflows and better operational consistency across the organization. **What do you dislike about Deltek Maconomy?** One aspect I dislike about Deltek Maconomy is that the user interface can sometimes feel complex and less intuitive, especially for occasional users or employees who are not highly familiar with ERP systems. Certain workflows require several steps, which may affect the overall user experience and learning curve. Additionally, while the platform is very comprehensive, this complexity can make onboarding and adoption slower without proper training and support. **What problems is Deltek Maconomy solving and how is that benefiting you?** Deltek Maconomy helps solve the challenge of managing multiple operational and financial processes within project-based organizations by centralizing information in a single system. It improves visibility across projects, budgets, resource allocation, timesheets, and approvals, helping different departments work with more consistency and alignment. For me, this was especially beneficial in supporting HR and operational coordination in an international environment. Having centralized and reliable information simplified administrative processes, improved tracking and reporting, and helped teams make decisions more efficiently based on accurate data. ### 4. Capable but slightly cumbersome tool for large businesses **Rating:** 3.5/5.0 stars **Reviewed by:** Philippe C. | Technical Architect, Enterprise (> 1000 emp.) **Reviewed Date:** September 30, 2025 **What do you like best about Deltek Maconomy?** As an end user, I primarily use this tool to enter my timesheets and check my resource plan. I appreciate its predictability—once you become familiar with its quirks, it actually becomes quite efficient to use. My favorite feature is the 'Copy from...' option on the timesheets, which allows me to copy entries from a previous week. Compared to other corporate timesheet tools I have used before, this one helps me spend less time filling out my timesheets. **What do you dislike about Deltek Maconomy?** There are several minor improvements that could make the software more user-friendly. One aspect I find frustrating is that some actions require an excessive number of clicks, even though they should be more direct. For example, you have to click 'create' just to activate the timesheet before you can add a timesheet line or copy a previous week, which seems unnecessary. Additionally, the Favorite feature on the timesheets is not very intuitive and can be confusing to navigate. When I try to use it, I often encounter error messages. For instance, it doesn't automatically save a required 'location pricing' field, and this causes it to produce an error every time I select that favorite. In general, it feels like as an end user, I want to be guided better when it comes to errors popping up. (for example: clearer error messages, a mini-wizard telling me what I should do to make the error disappear, ...) **What problems is Deltek Maconomy solving and how is that benefiting you?** As a technology consultant, it's solving the need to log time worked for clients. Additionally, it's solving the need for resource planning. For me personally, it means being able to see which clients I'm working on each week ### 5. Exceptional Project Tracking and Collaboration, Highly Customizable **Rating:** 4.0/5.0 stars **Reviewed by:** László C. | Account Director, Mid-Market (51-1000 emp.) **Reviewed Date:** November 13, 2025 **What do you like best about Deltek Maconomy?** As a creative agency, introducing Maconomy has been a significant step forward for us. It’s a robust and comprehensive ERP system that brings real clarity and structure to our operations. • Highly detailed and transparent project tracking: From initiation to financial closure, we can clearly follow the status of each project. • Cross-department collaboration: Multiple divisions can work together seamlessly within the same system, which has strengthened internal alignment. • Customizable to our needs: Maconomy can be tailored to our company’s specific workflows, and it supports many of our unique internal processes exceptionally well. **What do you dislike about Deltek Maconomy?** • Complexity in some workflows: Due to the system’s size and depth, certain processes can become more complicated than necessary. • Time-intensive customization: While personalization is possible, implementing these adjustments often takes longer than expected. Maconomy has undeniably elevated the way we operate. Its effectiveness, however, depends heavily on how committed the organization is to using it as a fully integrated, company-wide system. With the right level of engagement, it becomes a powerful asset. **What problems is Deltek Maconomy solving and how is that benefiting you?** Maconomy has helped us consolidate the administration of our different systems and reports into one unified platform. It has also brought our divisions onto the same page from a financial administration perspective, creating a more aligned and consistent way of working across the company. ### 6. “Great ERP for Project-Based Businesses” **Rating:** 5.0/5.0 stars **Reviewed by:** Jesper F. | Senior Account Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** May 26, 2025 **What do you like best about Deltek Maconomy?** Maconomy brings together finance, time tracking, and project management in one system. It’s reliable, scalable, and built for companies that need strong control over project performance and billing. **What do you dislike about Deltek Maconomy?** The interface can be a bit overwhelming for new users, but with the right setup and training, it becomes a powerful tool. **What problems is Deltek Maconomy solving and how is that benefiting you?** It gives us full visibility across projects and finances, helping us stay on top of budgets, resource use, and profitability all in real time. ### 7. Customer Support Service and Customization **Rating:** 4.5/5.0 stars **Reviewed by:** Yasin H. | Head of Finance, Enterprise (> 1000 emp.) **Reviewed Date:** August 20, 2025 **What do you like best about Deltek Maconomy?** It is a highly customizable and feature-rich system designed to meet the diverse needs of most organizations. **What do you dislike about Deltek Maconomy?** No functionality of generating the statutory reports (e.g., balance sheet, profit and loss) by projects. **What problems is Deltek Maconomy solving and how is that benefiting you?** The system’s data entry functionality enables smooth and efficient recording of complex, multi-layered transactions. With configurable parameters in place, it helps minimize the risk of incorrect entries. Additionally, its robust user access customization supports data privacy and reinforces the segregation of duties—an essential aspect of financial system integrity within organizations. Additionally It is a good system for budgeting and fund management. ### 8. Comprehensive & Robust ERP for Professional Services Companies **Rating:** 5.0/5.0 stars **Reviewed by:** Habib Y. | Head of ERP & Corporate Project Manager, Enterprise (> 1000 emp.) **Reviewed Date:** September 26, 2023 **What do you like best about Deltek Maconomy?** A wide range of modules and packed with functionalities that meets most of the needs for Professional Services companies. Global ERP system: Multi Currency, Multi Language Very flexible and customisable User Interface. Rich and intuitive WebClient user interface Frequent updates to Maconomy which introduces new functionalities and fixes. **What do you dislike about Deltek Maconomy?** Mobile App UI: The current UI for the Deltek Touch (Mobile app) is outdated and has limited functionalities. Having said an updated mobile app is currently in development. Upgrading to newer Maconomy versions can be a hassle. Lack of out-of-the-box integration connectors which makes integrations with other third-party tools complicated **What problems is Deltek Maconomy solving and how is that benefiting you?** Global ERP system used by users from all regions Integrated Modules. Accurate Reporting. ### 9. ERP systems director **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Consulting | Enterprise (> 1000 emp.) **Reviewed Date:** December 03, 2025 **What do you like best about Deltek Maconomy?** It's project life cycle ability to accommodate from beginning to end. **What do you dislike about Deltek Maconomy?** Bugs that often come with new CUs. Once gets fixed another appears **What problems is Deltek Maconomy solving and how is that benefiting you?** Flexibility to customise and tailor to our business needs ### 10. From Xero/WFM to Maconomy **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Management Consulting | Mid-Market (51-1000 emp.) **Reviewed Date:** June 18, 2025 **What do you like best about Deltek Maconomy?** The audit trail The timesheet functionality and the ability to see the project's profitability. Real time revenue and cost projections **What do you dislike about Deltek Maconomy?** The clunkiness of look and feel. We do not get email notifications when someone submits time/expenses/mileage I dislike that mileage is not on the approver tab and sits in a separate tab. **What problems is Deltek Maconomy solving and how is that benefiting you?** Smart summaries Job reallocation undo ### 11. Deltek Maconomy Pros and Cons **Rating:** 4.0/5.0 stars **Reviewed by:** Nitin P. | Management Accountant, Mid-Market (51-1000 emp.) **Reviewed Date:** April 12, 2025 **What do you like best about Deltek Maconomy?** It is an ERP based system so quick and have all loaded in it. **What do you dislike about Deltek Maconomy?** Integration with mailbox and Reminders to Team. **What problems is Deltek Maconomy solving and how is that benefiting you?** As it is ERP based system it has all modules in it which is easy for Accounting & Reporting purposes. ### 12. good tool for project accounting **Rating:** 3.5/5.0 stars **Reviewed by:** Mohammad Naser A. | Accounting Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** May 06, 2025 **What do you like best about Deltek Maconomy?** option for creatin accounting rules and import files. **What do you dislike about Deltek Maconomy?** Takes too long to explain problems to support staff. **What problems is Deltek Maconomy solving and how is that benefiting you?** project follow-up and accounting ### 13. You have some VERY helpful people and a good product **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Accounting | Enterprise (> 1000 emp.) **Reviewed Date:** June 24, 2025 **What do you like best about Deltek Maconomy?** The flexibility to do what we need to do even when we are making changes **What do you dislike about Deltek Maconomy?** it's quirky and often your dev team makes changes without thinking about extensions **What problems is Deltek Maconomy solving and how is that benefiting you?** One stop shopping - the integrations are great. Having People Planner in the system - as promised years ago would make it better. ### 14. Very flexible solution for consulting services **Rating:** 4.5/5.0 stars **Reviewed by:** Marlene H. | Head of Project Portfolio Management, Mid-Market (51-1000 emp.) **Reviewed Date:** October 07, 2024 **What do you like best about Deltek Maconomy?** Quick implementation and user friendly interface **What do you dislike about Deltek Maconomy?** Out of the box reporting was not sufficient for our requirments **What problems is Deltek Maconomy solving and how is that benefiting you?** Transparency about 900 running projects (order) and 1.500 opportunities (quote) - Maconomy provides great overview as well as detailed funcionalities for planing and invoicing for projects. ### 15. Data migration **Rating:** 5.0/5.0 stars **Reviewed by:** Ivan B. | Business Systems Analyst Consultant, Enterprise (> 1000 emp.) **Reviewed Date:** November 12, 2024 **What do you like best about Deltek Maconomy?** I appreciate the safeguards to help make data migration fairly simple. **What do you dislike about Deltek Maconomy?** Menu options with different naming conventions make some options hard to find. **What problems is Deltek Maconomy solving and how is that benefiting you?** I help with data migration and the error messages are helpful ### 16. Very informative conference **Rating:** 4.0/5.0 stars **Reviewed by:** Kimberly M. | Senior Financial System Analyst, Enterprise (> 1000 emp.) **Reviewed Date:** November 13, 2024 **What do you like best about Deltek Maconomy?** Time entry and billing. I like the new features in 2.6.4 **What do you dislike about Deltek Maconomy?** Performance issues screen loading. Looking forward to the container clean up **What problems is Deltek Maconomy solving and how is that benefiting you?** Information reports ### 17. Great Partner Vendor **Rating:** 5.0/5.0 stars **Reviewed by:** Kris B. | Director of Business Intelligence, Mid-Market (51-1000 emp.) **Reviewed Date:** October 25, 2017 **What do you like best about Deltek Maconomy?** From a finance perspective, I like having the integrated time, expense, billing, GL, project management all in one place. That is a huge value to our firm, provides tighter controls and more insight into our business. **What do you dislike about Deltek Maconomy?** As a long time Deltek customer, we have spent countless hours during various upgrades throughout the years. This can be very resource intensive but I have to say that our most recent upgrade was the fastest, and easiest I've ever seen! **Recommendations to others considering Deltek Maconomy:** Attending their annual Insight Conference is hugely valuable to learn about their roadmap and even influence their roadmap. They do a great job of listening to their customers and make every effort to improve our experience with the system. **What problems is Deltek Maconomy solving and how is that benefiting you?** We are able to invoice quicker than ever before with Maconomy. That's the benefit of an integrated ERP system. Our billers can bill anytime, provided all time entry is up-to-date. ### 18. Fully recommend Maconomy **Rating:** 4.5/5.0 stars **Reviewed by:** Richard D. | Maconomy Administrator, Mid-Market (51-1000 emp.) **Reviewed Date:** November 21, 2022 **What do you like best about Deltek Maconomy?** Having Used the software for over 10 years it is hard to find a better ERP solution for our business needs. It is easy to use, it is best in class compared to other tools and the product teams are always trying to get better. Listening to customer needs to make the tools even more useful **What do you dislike about Deltek Maconomy?** The WSC is old tech and needs to be updated, they fall behind other providers who have moved into a WEB only product and this should have been made a priority many years before. **What problems is Deltek Maconomy solving and how is that benefiting you?** Moving to the WEB Only client and removing the WSC is a huge step forward and helps dramatically in less IT requirements and also a single platform to support and develop is much easier on Admin staff ### 19. Best ERP Tool but yet lil bit complex **Rating:** 5.0/5.0 stars **Reviewed by:** Mohd Farid A. | Project Admin, Enterprise (> 1000 emp.) **Reviewed Date:** April 04, 2023 **What do you like best about Deltek Maconomy?** No doubt Deltek maconomy is a wonderful product. It offers a large number of features. In starting, you will feel little bit confused while using the first so was I, but now I am habitual to it. I do my monthly timesheet submit over maconomy. as I am in finance department, my work is to issue invoices for various projects through maconomy. I create new projects in maconomy which are being worked at various site. also I update budgets and extract various reports like A/R aging report or WIP recon report. **What do you dislike about Deltek Maconomy?** No major dislikes but in starting you will find it difficult to learn due to large number of options. Training is required before using it. otherwise it is very helpful and best ERP product. **What problems is Deltek Maconomy solving and how is that benefiting you?** I do numbers of work in Maconomy like preparing invoices, creating various types of project like time and material, fixed price or internal. I update budget in projects as per signed contract. I submit my monthly timesheet in maconomy. ### 20. Customer since 2013 **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Mid-Market (51-1000 emp.) **Reviewed Date:** October 03, 2023 **What do you like best about Deltek Maconomy?** Product - The financials are reliable and the controls are in line with audit expectations. The tool keeps evolving both in terms of functionality and interface experience. Team - Our support team has also taken on more levels over the years. We feel helped and supported when needed. Our account team as well as our Maconomy Consultants truly treat us as partners and they are genuinely invested in helping us to problem solve in order to get the best out of our system. **What do you dislike about Deltek Maconomy?** Resources can be a challenge to book, but I do not count this as a true dislike. It is par for the course. **What problems is Deltek Maconomy solving and how is that benefiting you?** Global capture of financial data across multiple businesses in different regions and with different ways of recognizing revenue. Secure and strict financial processes which must be followed. ### 21. Documentation **Rating:** 2.5/5.0 stars **Reviewed by:** Jennifer W. | Enterprise (> 1000 emp.) **Reviewed Date:** October 16, 2023 **What do you like best about Deltek Maconomy?** It is highly customizable. However also makes documentation hard to follow. **What do you dislike about Deltek Maconomy?** Would like more development in HR. Difficult to get reports on HR over periods of time due to being on different tables and connecting time logic. **What problems is Deltek Maconomy solving and how is that benefiting you?** 1 platform for running project financials, accounting, HR, and Supply Chain ### 22. Great ERP system for project based companies **Rating:** 5.0/5.0 stars **Reviewed by:** Camilla B. | Enterprise (> 1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** There are a lot of nice features. I appreciate the resemblance from module to module. When a new user has learned one module it is a shorter step to learn the rest. I love that every problem can be solved, either in standard or with an extension. **What do you dislike about Deltek Maconomy?** Performance when heavy load in month-end. **What problems is Deltek Maconomy solving and how is that benefiting you?** The amount of dimensions gives us the possibility to follow up on several levels. ### 23. Easy and user friendly experience **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Accounting | Enterprise (> 1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** I use Maconomy as a front end user to enter time and expense. I use it in the background to import Aquisition firms data. It has been easy and user friendly experience. **What do you dislike about Deltek Maconomy?** I can't edit my timesheet after I submit it because it gets auto approved. I have to enter negative hours to revert the time entered. **What problems is Deltek Maconomy solving and how is that benefiting you?** Easier import programs for Aquisition firm data. ### 24. Great product and functionality **Rating:** 3.5/5.0 stars **Reviewed by:** Kayla C. | Enterprise (> 1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** Maconomy has deep and flexible functionality. It is supported by a responsive Product and Support team who want to make it better for its customers. **What do you dislike about Deltek Maconomy?** Needs more modernization, but that is a focus of the product team. We are looking forward to future releases! **What problems is Deltek Maconomy solving and how is that benefiting you?** Streamlining project management processes from resourcing to time and expense registration to billing and collecting. ### 25. What we have works but need more resources to fully utilize **Rating:** 3.0/5.0 stars **Reviewed by:** Verified User in Research | Enterprise (> 1000 emp.) **Reviewed Date:** October 16, 2023 **What do you like best about Deltek Maconomy?** It works for our project based business. We have automated the revenue recognition which has reduced manual workings in spreadsheets. **What do you dislike about Deltek Maconomy?** There are limited experts in the US. It would be nice to interact more with other customers but they are hard to find. **What problems is Deltek Maconomy solving and how is that benefiting you?** Project financial management. We previously used Oracle and that wasn't working for us. ### 26. Directions **Rating:** 3.5/5.0 stars **Reviewed by:** Edyth P. | Mid-Market (51-1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** I find Deltek to be challenging at times. There needs to be more training manuals available. We only need to know the items that pertain to the US not the EU **What do you dislike about Deltek Maconomy?** The same as above not very user friendly. Need more training manual **What problems is Deltek Maconomy solving and how is that benefiting you?** We are presently upgrading, so hopefully it will make finance functions easier ### 27. Cloud Upgrade **Rating:** 1.5/5.0 stars **Reviewed by:** John L. | Mid-Market (51-1000 emp.) **Reviewed Date:** October 17, 2023 **What do you like best about Deltek Maconomy?** Currently going through an on-perm (version 2.2.4) to cloud (2.6.1) upgrade. We thought the business consult meetings about new features were extremely helpful. **What do you dislike about Deltek Maconomy?** Getting used to how customizable the system is and how everything feels like we are being nickeled and dimed. **What problems is Deltek Maconomy solving and how is that benefiting you?** Accounting with time entry. ### 28. Recommendation **Rating:** 5.0/5.0 stars **Reviewed by:** Peter A. | Mid-Market (51-1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** I have spoke with most of the new Maconomy customers already and I continue to try to get more customers to sign up. **What do you dislike about Deltek Maconomy?** Performance could be improved otherwise happy. **What problems is Deltek Maconomy solving and how is that benefiting you?** Time entry, business intelligence source, great apis ### 29. Best ERP system for Project base business **Rating:** 4.5/5.0 stars **Reviewed by:** Jørgen Rüssell M. | Enterprise (> 1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** Easy to use. Possible to customize for your company way of working **What do you dislike about Deltek Maconomy?** Need to have more Artificial Intelligence **What problems is Deltek Maconomy solving and how is that benefiting you?** Make a detailed overview of projects and the financial resulr ### 30. ERP system build specifically for profesional services companies **Rating:** 4.5/5.0 stars **Reviewed by:** Peter S. | Enterprise (> 1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** Great support from and cooporation with Deltek Customer needs are met **What do you dislike about Deltek Maconomy?** Manager service could be better at monitoring performance **What problems is Deltek Maconomy solving and how is that benefiting you?** Running all project financials ### 31. The world of projects **Rating:** 5.0/5.0 stars **Reviewed by:** Peter J. | Enterprise (> 1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** Customizable solution for everyone at PwC **What do you dislike about Deltek Maconomy?** That peopleplanner is not intefgrated with Maconomy **What problems is Deltek Maconomy solving and how is that benefiting you?** Our entire ERP platform and so munch more ### 32. Good basic ERP for smalker company **Rating:** 3.5/5.0 stars **Reviewed by:** Cornelia L. | Senior Manager - Finance Change & Innovation , Enterprise (> 1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** Very helpful consultant to find to guide us **What do you dislike about Deltek Maconomy?** Not enough automation yet to support our backoffice processes **What problems is Deltek Maconomy solving and how is that benefiting you?** Supports our internal processes ### 33. Great Conference **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Mid-Market (51-1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** Being able to customize the product to our needs. **What do you dislike about Deltek Maconomy?** The worst part about Deltek Maconomy is it can be very difficult to navigate the difference roles/areas of expertise through an upgrade **What problems is Deltek Maconomy solving and how is that benefiting you?** Deltek has great experts that can help with almost every aspect. The difficult part is to get in touch with that person. ### 34. Impressive **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Consulting | Enterprise (> 1000 emp.) **Reviewed Date:** November 15, 2023 **What do you like best about Deltek Maconomy?** the possibility of transparency and the different Client possibilities **What do you dislike about Deltek Maconomy?** the lack of automation processes and the risk of downtime in upgrades **What problems is Deltek Maconomy solving and how is that benefiting you?** creates a financial overview for the company, which enables the growth and development of the company ### 35. Our move to Deltek Maconomy **Rating:** 5.0/5.0 stars **Reviewed by:** Bryan P. | Shared Services Associate Director, Enterprise (> 1000 emp.) **Reviewed Date:** November 15, 2022 **What do you like best about Deltek Maconomy?** When we moved to Maconomy in January 2020, we were able to integrate systems. Processes are much more efficient and our end-user experience is improved. We moved from Elite Enterprise, which required significant downtime and maintenance in order to keep data in synch between modules (billing, GL, AP). Moving from one GL period to another was an all-day affair. Downtime, tedious data validation, and data corrections are now a thing of the past. **What do you dislike about Deltek Maconomy?** Performance was too slow at first and a big source of end-user frustration. Our support team at Deltek was attentive and worked with us to resolve those problems. Performance is much better now. **What problems is Deltek Maconomy solving and how is that benefiting you?** Having better data to drive business decisions was a key factor in our decision to move to Maconomy. Integrated systems and improved process efficiency have also been a big benefit. ### 36. Reduction of several Isolator systems **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Consulting | Mid-Market (51-1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** We got rid of several Excel Sheets and other Systems and now have a scalable System with all of the relevant Data in One Place. **What do you dislike about Deltek Maconomy?** Maintenance of different User interfaces **What problems is Deltek Maconomy solving and how is that benefiting you?** Integration of project and resource Management and Accounting ### 37. Senior IT Manager **Rating:** 2.5/5.0 stars **Reviewed by:** Verified User in Accounting | Mid-Market (51-1000 emp.) **Reviewed Date:** October 18, 2023 **What do you like best about Deltek Maconomy?** The speed of the database and the amount data that is stored. **What do you dislike about Deltek Maconomy?** Deltek support is one of the worst I have ever worked with. Their KB article search is poor. **What problems is Deltek Maconomy solving and how is that benefiting you?** It is our firm's ERP system. ### 38. Business Review **Rating:** 3.0/5.0 stars **Reviewed by:** Verified User in Accounting | Mid-Market (51-1000 emp.) **Reviewed Date:** November 16, 2022 **What do you like best about Deltek Maconomy?** Background Tasks are helpful in automation regarding printing and emailing invoices. Data retrieval is usually quick, and updates via import are simple. Security is taken seriously and there are significant levels of control for securing data. **What do you dislike about Deltek Maconomy?** Some of the data needed requires custom extensions. Reporting can be challenging to deploy and support multiple universes in terms of organization, and the visualization of data can be improved. **What problems is Deltek Maconomy solving and how is that benefiting you?** Deltek solves the issue of automating invoice printing and emailing invoices to customers, along with numerous Project management and time entry capabilities! The application has many workspaces and options for data input with excellent extensibility. ### 39. Best Project base accounting system **Rating:** 4.5/5.0 stars **Reviewed by:** Danang H. | Mid-Market (51-1000 emp.) **Reviewed Date:** February 08, 2023 **What do you like best about Deltek Maconomy?** It is very user friendly, easy to use, complete fitures. Can do import from excel, and superb support helpdesk **What do you dislike about Deltek Maconomy?** So far none. Everything that i needed back then, Maconomy can provide already **What problems is Deltek Maconomy solving and how is that benefiting you?** Tracking profitability on project, client profitability, various reports to do various analysis. With the realiable figures, Maconomy help me to work fast and also right on target ### 40. Deltek Maconomy at its best service **Rating:** 5.0/5.0 stars **Reviewed by:** Uzma K. | Support Services Specialist, Mid-Market (51-1000 emp.) **Reviewed Date:** February 10, 2023 **What do you like best about Deltek Maconomy?** The ERP Systems of Deltek Maconomy is the best **What do you dislike about Deltek Maconomy?** everything is best about Deltek Maconomy **What problems is Deltek Maconomy solving and how is that benefiting you?** the ERP Solution ### 41. Maconomy has been a wonderful product but we are starting to outgrow its capabilities. **Rating:** 2.5/5.0 stars **Reviewed by:** Verified User in Accounting | Small-Business (50 or fewer emp.) **Reviewed Date:** November 15, 2022 **What do you like best about Deltek Maconomy?** The thing I like best about Maconomy is Linda Navarro. **What do you dislike about Deltek Maconomy?** Everything f ends up needing consulting hours **What problems is Deltek Maconomy solving and how is that benefiting you?** It solves our day to day time and billing needs. ### 42. Getting better at being user friendly **Rating:** 2.5/5.0 stars **Reviewed by:** Verified User in Accounting | Mid-Market (51-1000 emp.) **Reviewed Date:** November 15, 2022 **What do you like best about Deltek Maconomy?** The new Batch emailing and expense reporting **What do you dislike about Deltek Maconomy?** The Reports and collections sections. Collection is new to us **What problems is Deltek Maconomy solving and how is that benefiting you?** Solves our billing ### 43. Cloud ERP, purpose-built for Professional Services firms **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Small-Business (50 or fewer emp.) **Reviewed Date:** December 07, 2021 **What do you like best about Deltek Maconomy?** Cloud ERP solution purpose-built for Professional Services firms. Strong client, project, and financial management capabilities. Solid solution architecture (container-based architecture, comprehensive REST API) makes it future-proof and easy to fit in a modern tech stack. **What do you dislike about Deltek Maconomy?** All solution capabilities are not yet available in the new web UI (iAccess), but Deltek are adding more and more capabilities in each new version. Having said that, I don't mind using the 'smart client' (aka Workspace Client) as it provides a very rich and powerful user experience. **Recommendations to others considering Deltek Maconomy:** Deltek Maconomy is a very powerful solution, but the flexibility and capabilities also mean that you need a system owner and super users who are interested in exploring the solution and work to get the best out of it. **What problems is Deltek Maconomy solving and how is that benefiting you?** Provides an integrated solution for project management, financial management and client management (as well as subscription billing). Also supports our organisation's multi-company and multi-currency requirements in a great way. ### 44. Maconomy Global Roll Outs **Rating:** 4.0/5.0 stars **Reviewed by:** Emma W. | Technical Programme Director, Enterprise (> 1000 emp.) **Reviewed Date:** April 19, 2021 **What do you like best about Deltek Maconomy?** Nothing is perfect however there are some great features in Maconomy, especially for the Advertising world. Once you have created your specific set and product you can keep rolling out the same template. There is flexibility in the product the team are open suggestions for improvement **What do you dislike about Deltek Maconomy?** Even though the quotes and estimates work we would like to see more features and more robust functionality **What problems is Deltek Maconomy solving and how is that benefiting you?** Having the front and back end functionality in one place, without logging on to different systems, regular upgrades and better security. We have worked with Deltek to be audit compliant which is key ### 45. Deltek Maconomy **Rating:** 4.5/5.0 stars **Reviewed by:** Gayle G. | Maconomy Product Manager, Enterprise (> 1000 emp.) **Reviewed Date:** April 19, 2021 **What do you like best about Deltek Maconomy?** Solution offers scalability with the ability to support from very small to very large companies. **What do you dislike about Deltek Maconomy?** Changes to the product aren't always quick or easy to make. **What problems is Deltek Maconomy solving and how is that benefiting you?** Delivering end to end financial processes to agencies to meet their management and statutory requirements. There are efficiencies in providing a standard approach to recording transactions and reporting. ### 46. Better than older system but still needs work **Rating:** 3.0/5.0 stars **Reviewed by:** Verified User in Management Consulting | Mid-Market (51-1000 emp.) **Reviewed Date:** September 04, 2021 **What do you like best about Deltek Maconomy?** Overall, it's a decent platform when dealing with timesheets, expenses, and project management reviews. It provides a summary window that is useful for the user. **What do you dislike about Deltek Maconomy?** It takes time to get used to it and understand how the tools are not very straightforward. It's not user-friendly and has performance issues sometimes. **What problems is Deltek Maconomy solving and how is that benefiting you?** Better than the previous system the organization used. ### 47. One of Worst Expensing/Time Entry Software Options, & Among the Worst B2B Software Offerings Of 2020 **Rating:** 0.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Enterprise (> 1000 emp.) **Reviewed Date:** September 01, 2020 **What do you like best about Deltek Maconomy?** It typically saves data without losing it (not always) **What do you dislike about Deltek Maconomy?** I have used Maconomy at different companies for more than 7 years. Maconomy is a slow, unreliable, that appears to have NOT significantly improved since the early 2010s. It lacks basic functionality compared with competitors. Maconomy slows down workforces considerably. It is an excellent case study in terrible software that creates costs and hassles; detracts from IT/operations/finance by forcing them to constantly troubleshoot; and hinders employee morale by being a terrible interface that showcases the worst in B2B software. Even as the world has moved toward incredible cloud-hosted products that solve business challenges and foster innovation while creating user delight, Maconomy is among the worst pieces of business software on the market - this is a consensus opinion shared by many professionals in diverse industries. Perhaps the only good thing that can be said about Maconomy is that there currently exists other software programs that might be considered "worse." Anecdotally, Maconomy has cost enterprises thousands of hours and perhaps unquantifiable business costs from deteriorated morale, to a consistent failure to process expenses/hours in a timely manner. Maconomy has an awful user interface and is almost unanimously reviled by its users. I have personally worked with hundreds of Maconomy users and never heard positive feedback from anyone. With 1,000+ employees, business leaders can be guaranteed that with Maconomy these users will spend, on average, many hours dealing with Maconomy's consistent failures to perform basic tasks. Over a standard business timeline, this translates to years of productivity lost. Maconomy is simply a terrible, slow, unreliable product that has virtually no place in 2020, and has been obsolete since at least 2013, if not sooner. **What problems is Deltek Maconomy solving and how is that benefiting you?** Professional services - hours, expenses, purchase orders - finance/operations ### 48. Mainly positive, happy to work with **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Accounting | Enterprise (> 1000 emp.) **Reviewed Date:** March 02, 2021 **What do you like best about Deltek Maconomy?** The open exchange of opinions and the open discussions. **What do you dislike about Deltek Maconomy?** It seems sometimes that it needs more organising. **What problems is Deltek Maconomy solving and how is that benefiting you?** Use this as our ERP. We are trying to realise standardisation and efficiency benefits. ### 49. An Outdated Experience **Rating:** 3.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Enterprise (> 1000 emp.) **Reviewed Date:** October 18, 2019 **What do you like best about Deltek Maconomy?** Deltek Maconomy is well-organized and everything that needs to be included is included. In theory, it's a great tool and a great way to centralize time keeping, budgeting, expenses, and project planning. **What do you dislike about Deltek Maconomy?** Deltek Maconomy is the slowest app I have ever used. I once had to make a bot that used it, and I had to add a "Wait" activity for 45 seconds because the app usually did not launch before that period of time. It’s not super intuitive to find every single part that you need for expenses or time sheets -- some crucial aspects are hidden on the side bars, making it near impossible to figure out on your own. I have yet to use the project manager, but it doesn’t look much better. **Recommendations to others considering Deltek Maconomy:** Make sure you use the most updated version. Even the mildly outdated versions are harder to use. **What problems is Deltek Maconomy solving and how is that benefiting you?** Deltek is an organized way to manage projects, put in expenses, and do timesheets every week. It creates a centralized location for everything. ### 50. Seems like I could log my hours and submit expenses in a much simpler way **Rating:** 1.5/5.0 stars **Reviewed by:** Charles H. | Consultant, Enterprise (> 1000 emp.) **Reviewed Date:** September 17, 2019 **What do you like best about Deltek Maconomy?** Deltek allows me to explicitly break my work hours into various codes and also gives me the ability to categorize charges in a fine tuned manner **What do you dislike about Deltek Maconomy?** There are just too many buttons and steps you have to go through to enter in time and expenses and submit them. It gets very convoluted in that it will take me nearly 20 minutes to charge my time and even longer to log expenses. **What problems is Deltek Maconomy solving and how is that benefiting you?** Deltek Maconomy has allowed us to log our hours very precisely and to the exact area. It does the same for us with expenses. We are able to have a very detailed log of what everything is for / was for. ## Deltek Maconomy Discussions - [How much does Deltek software cost?](https://www.g2.com/discussions/how-much-does-deltek-software-cost) - 1 comment - [View Deltek Maconomy pricing details and edition comparison](https://www.g2.com/products/deltek-maconomy/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-24+06%3A00%3A23+-0500&secure%5Bsession_id%5D=04134d5c-6de6-4758-aa31-07c9dda2fcef&secure%5Btoken%5D=4660a00f119357a758b44c9b42c49859e564e14a9c862284b3dad6130cfa806b&format=llm_user) ## Deltek Maconomy Integrations - [Microsoft Excel](https://www.g2.com/products/microsoft-excel/reviews) ## Deltek Maconomy Features **General Ledger** - Journal Entries - Tags / Dimensions - Audit Trail **Accounting** - Chart of Accounts - AP Automation - AR Automation - Journal Entries - Tags & Dimensions - Cash Management - Project Accounting - Fixed Assets - Payment Batches - Payments Scheduling - Payment Settlements - Payment Methods **Agentic AI - Accounting & Finance** - Autonomous Task Execution **Agentic AI - Project-Based ERP** - Autonomous Task Execution - Decision Making **Accounts Receivable** - Invoice Customization - AR Automation - Collections Automation **Project Management** - Project Maps - Baselining / KPIs - Project Budgeting - Workflow - Cost Tracking - Risk Analysis - Resource Management **Accounts Payable** - AP Automation - Payment Processing - Purchase Orders **Sales & Marketing** - Customer Master - Order History - Credit Limits - Pricing & Discounts - Proposals **HR** - Payroll - Workforce Management - Time & Attendance **Other Functionality** - Inventory Tracking / Ordering - Inventory Pricing and Costing - Inventory Reporting - Multi-Entity / Consolidation - Recognition Rules - Reconciliations - Payroll - Time and Expense **Procurement** - Requisitions - Purchase Orders - Subcontractor Management - Project Procurement - Supplier Management **Reporting & Analytics** - Financial Statements - Custom Reporting - Budgeting / Forecasting - Dashboards **Content Management** - Document Management - Collaboration - Taxonomy - Contract Creation - Subcontracts - Costs **Platform** - Customization - Workflow Capability - User, Role, and Access Management - Internationalization - Performance and Reliability - Output Document Generation **Analytics** - Earned Value - Project Optimization - ROI and Forecasting **Integration** - Data Import and Export Tools - Integration APIs - Breadth of Partner Applications **Generative AI** - AI Text Generation - AI Text Summarization **Cash Flow** - Track Cash Flow - Income and Expenses - File Exports **Budgeting & Forecasting** - Budgeting / Forecasting - Data Import - Versioning - Historical Data **Revenue** - Revenue Types - Revenue Allocation - Scheduling **Payroll** - Direct Deposit - Check/W-2 Printing - Tax Calculation - Reporting and Dashboards **AI** - Data Extraction - Invoice Processing - Expense Management - Fraud Detection - Tax Compliance - Support Chatbots - Bank Reconciliations - Report Generation - Customizable Alerts - Predictive Analytics **Mobile Applications - Accounting** - Cloud Integration - Notifications - UI - Offline - Expense Tracking - Invoice Management **Agentic AI - Accounting** - Autonomous Task Execution ## Top Deltek Maconomy Alternatives - [SAP ECC](https://www.g2.com/products/sap-ecc/reviews) - 4.2/5.0 (860 reviews) - [NetSuite](https://www.g2.com/products/netsuite/reviews) - 4.1/5.0 (4,621 reviews) - [Sage Intacct](https://www.g2.com/products/sage-intacct/reviews) - 4.3/5.0 (3,856 reviews)